40 Results for "

visible light

" in MedChemExpress (MCE) Product Catalog:
Products (40)

40 Results for "visible light" in MCE Product Catalog:

42
42 Publications Verification
Cat. No.: HY-D0989
CAS No.: 145037-81-6
Rhod-2 is a high-affinity visible light excitation wavelength Ca 2+ fluorescent probe, Rhod-2, AM is an acetyl methyl ester derivative of Rhod-2, which has cell membrane permeability and can easily enter cells with simple culture. Once it enters the cell, it is sheared by its lactesterase to produce Rhod-2 without membrane permeability, which remains in the cell to perform the corresponding physiological functions. Maximum excitation/emission wavelength: 549/578 nm .
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2 Cited Publications
Cat. No.: HY-W075707
CAS No.: 55266-17-6
Synonyms: Iron(III) meso-Tetra(4-carboxyphenyl)porphine chloride
FeTCPP chloride (Iron(III) meso-Tetra(4-carboxyphenyl)porphine chloride) is a metallic porphyrin compound formed by the coordination of a central iron ion (Fe 3+) with four 4-carboxyphenylporphyrins (TCPP). FeTCPP chloride can be used as a catalyst for catalytic, electrochemical, photochemical and biomedical research. FeTCPP chloride has high photocatalytic performance for p-nitrophenol under visible light. FeTCPP chloride also has peroxisase-like activity, which is used in bionic catalysis research .
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2
2 Cited Publications
Cat. No.: HY-13615
CAS No.: 583037-91-6
Synonyms: EC-17
Research Areas:  

Cancer

Folate-FITC (EC-17) is a folate receptor alpha (FRα) targeting contrast agent with fluorescent properties in the visible light spectrum. The Folate-FITC maximum excitation and emission wavelengths are 490 nm and 520 nm, respectively .
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1
1 Cited Publications
Cat. No.: HY-D0367
CAS No.: 4193-55-9
Synonyms: Calcofluor White M2R
Fluorescent brightener 28 is a fluorescent whitening agent commonly used in the padding process of the textile industry. Fluorescent brightener 28 is capable of staining polysaccharides such as cellulose, and when the plasma membrane ruptures, it also weakly stains the cytoplasm and strongly stains the cell nucleus. Additionally, Fluorescent brightener 28 can be utilized to detect intracellular chitin in living cells. Fluorescent Brightener 28 also is a visible light emitting diode (LED)-light sensitive photoinitiator for free radical photopolymerizations .
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1 Cited Publications
Cat. No.: HY-W750459
CAS No.: 4404-43-7
Target:  

Fluorescent Dye

Research Areas:  

Others

Fluorescent brightener 28 (Technical Grade) is a fluorescent whitening agent commonly used in the padding process of the textile industry. Fluorescent brightener 28 is capable of staining polysaccharides such as cellulose, and when the plasma membrane ruptures, it also weakly stains the cytoplasm and strongly stains the cell nucleus. Additionally, Fluorescent brightener 28 can be utilized to detect intracellular chitin in living cells. Fluorescent Brightener 28 also is a visible light emitting diode (LED)-light sensitive photoinitiator for free radical photopolymerizations .
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Cat. No.: HY-13615A
CAS No.: 910661-33-5
Purity:  95.85%
Research Areas:  

Cancer

EC-17 disodium salt is a folate receptor alpha (FRα) targeting contrast agent with fluorescent properties in the visible light spectrum. The EC-17 maximum excitation and emission wavelengths are 490 nm and 520 nm, respectively .
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Cat. No.: HY-137822
CAS No.: 10357-27-4
Purity:  99.68%
Synonyms: 4-Nitrophenyl a-D-mannopyranoside
p-Nitrophenyl α-D-mannopyranoside (4-Nitrophenyl α-D-mannopyranoside) is a chromogenic glycosidic ligand. p-Nitrophenyl α-D-mannopyranoside features a sugar moiety (α-D-mannopyranose) with the mannose-characteristic axial hydroxyl group at the C2 position and a ligand portion (p-nitrophenol) that provides ultraviolet-visible light absorption properties. p-Nitrophenyl α-D-mannopyranoside can be used to determine glycosidase activity and characterize the sugar recognition properties of lectins (such as Concanavalin A (HY-P2149)) .
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Cat. No.: HY-158231
Synonyms: F127DA
Polyether F127 Diacrylate (F127DA) is an acrylated polyethylene glycol-polypropylene glycol-polyethylene glycol triblock copolymer. Polyether F127 Diacrylate rapidly crosslinks and cures into a gel under ultraviolet or visible light with the action of a photoinitiator. Polyether F127 Diacrylate exhibits excellent thermogelation properties and favorable biosafety. Polyether F127 Diacrylate can upregulate the Integrin-FAK pathway, enhance collagen production, increase the protein and gene expression levels of COL-1/SCX, and promote fibroblastic differentiation of periodontal ligament stem cells. Polyether F127 Diacrylate promotes periodontal ligament regeneration and reduces abnormal healing in a rat model of delayed replanted teeth . Polyether F127 Diacrylate promotes functional osteochondral regeneration in a rat model of osteoarthritis. Polyether F127 Diacrylate supports adipose tissue survival, rendering it suitable for breast reconstruction applications. Polyether F127 Diacrylate can be used in studies related to periodontal ligament injury, breast defect and osteoarthritis .
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Cat. No.: HY-DY1020
CAS No.: 145037-81-6
Rhod-2 (solution) is a high-affinity visible light excitation wavelength Ca 2+ fluorescent probe, Rhod-2, AM is an acetyl methyl ester derivative of Rhod-2, which has cell membrane permeability and can easily enter cells with simple culture. Once it enters the cell, it is sheared by its lactesterase to produce Rhod-2 without membrane permeability, which remains in the cell to perform the corresponding physiological functions. Maximum excitation/emission wavelength: 549/578 nm .
Solvent and concentration: DMSO: 1 mM
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Cat. No.: HY-N4139
CAS No.: 548-03-8
Protohypericin is a compound that can be extracted from Hypericum perforatum. Protohypericin has low photocytotoxicity but can be efficiently photoconverted into Hypericin (HY-N0453) with high phototoxicity under visible light. Protohypericin can be used in cancer research .
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Cat. No.: HY-W075770
CAS No.: 1313-99-1
Synonyms: Nickel monoxide
Nickel(II) oxide (nickel monoxide) is a chemical warfare agent that can enter the body through the respiratory tract and other routes, distributing to organs such as the lungs and testes. The nanoparticle form of nickel(II) oxide (NiO NPs) exhibits antibacterial, anti-leishmanial, anti-diabetic, and anti-cancer activities. NiO NPs can be activated by ultraviolet and visible light, generating reactive oxygen species (ROS). Nickel(II) oxide induces oxidative stress by generating reactive oxygen species, activating the TGF-β1-mediated MAPK and PI3K/AKT pathways, disrupting the MMPs/TIMPs balance, and upregulating the expression of inflammatory factors (IL-1β, IL-6) and apoptosis-related molecules (Bax, caspase-3, p53), while inhibiting the activity of the anti-apoptotic molecule Bcl-2. Nickel(II) oxide induces cytotoxicity, promotes fibrosis, triggers inflammatory responses, and causes apoptosis. Nickel(II) oxide can be applied in research on the safety assessment of nanomaterials, such as in the context of pulmonary fibrosis and reproductive system toxicity .
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Cat. No.: HY-161092
CAS No.: 1643463-59-5
Research Areas:  

Neurological Disease

KIO-301 chloride is an azobenzene photoswitch compound that can block voltage-gated ion channels, including hyperpolarisation-activated cyclic nucleotide-gated (HCN) and voltage-gated potassium channels during exposure to visible light .
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Cat. No.: HY-161092A
Research Areas:  

Neurological Disease

KIO-301 chloride hydrochloride is an azobenzene photoswitchable compound that blocks voltage-gated ion channels, including hyperpolarization-activated cyclic nucleotide gating (HCN, during exposure to visible light) ) and voltage-gated potassium channels (voltage-gated potassium channels) .
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Cat. No.: HY-161685
Antibiofilm agent-8 (compound Ru2) enhances antimicrobial activity on visible-light exposure (400-700 nm, 10 J cm-2). Antibiofilm agent-8 generates of oxidative stress via NADH oxidation and ROS generation and compromises bacterial wall .
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Cat. No.: HY-W086630
CAS No.: 10373-78-1
Synonyms: 2,3-Bornanedione
Research Areas:  

Others

Camphorquinone (2,3-Bornanedione) is a photoinitiator. Camphorquinone enhances free radical production under visible light (VL) irradiation and exhibits minimal cytotoxicity to HPF cells. Camphorquinone is used in the research of dental resin polymers .
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Cat. No.: HY-23497
CAS No.: 24979-70-2
Poly(4-vinylphenol) is a polymer cross-linking agent that can be used to prepare non-toxic films. Poly(4-vinylphenol) is a sensitizer of titania for visible light photocatalysis. Poly(4-vinylphenol) also can be used as a water resistive wood adhesive, as a gate dielectric insulator in organic field effect transistors, and as a responsive surface coating .
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Cat. No.: HY-W923132
CAS No.: 193419-86-2
Synonyms: Acryloyloxy fluorescein
Fluorescein O-acrylate (Acryloyloxy fluorescein) is a highly efficient fluorescent monomer that exhibits strong quantum yield in aqueous solutions, with its excitation and emission wavelengths situated within the visible light spectrum. This versatile monomer can be copolymerized with various compounds, including styrene, and acrylamide, enhancing its ability to bond with macromolecules.
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Cat. No.: HY-144368
CAS No.: 1972616-04-8
Target:  

TNF Receptor

Research Areas:  

Inflammation/Immunology

CO delivery molecule 1 (compound 4) localizes to the endoplasmic reticulum, mitochondria, and lysosomes. Subcellular localization of CO delivery molecule 1 results in CO-induced toxicity effects. Anti-inflammatory effects of CO delivery molecule 1, as measured by TNF-α suppression, occur at the nanomolar level in the absence of CO release, and are enhanced with visible-light-induced CO release .
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Cat. No.: HY-161093
Research Areas:  

Cancer

PROTAC BRD4 Degrader-23 is a visible light-regulated BRD4 PROTAC degrader, with DC50 values of 6871 nM and < 30 nM in the dark and under light exposure, respectively; its IC50 values are 1172 nM and 140 nM under the corresponding conditions. PROTAC BRD4 Degrader-23 shows inhibited activity in dark environments, and recovers BRD4 degradation ability upon irradiation with 405 nm visible light. PROTAC BRD4 Degrader-23 inhibits tumor cell proliferation in a visible light-dependent manner. PROTAC BRD4 Degrader-23 can be used in studies of BRD4-dependent B-cell lymphoma .
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Cat. No.: HY-136564A
Target:  

Potassium Channel

Research Areas:  

Neurological Disease

DAD is a type of ion channel blocker that blocks voltage-gated potassium channels. DAD is a third-generation photoswitch that responds to visible light. DAD has the potential for restoring visual function .
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